<template>
  <el-dialog title="新增员工" :visible="showDialog" :destroy-on-close="true" :close="btnCel">
    <!-- 表单 -->
    <el-form ref="addEmployee" label-width="120px" :model="employeeData" :rules="rules">
      <el-form-item label="姓名" prop="username">
        <el-input v-model="employeeData.username" style="width:50%" placeholder="请输入姓名" />
      </el-form-item>
      <el-form-item label="手机" prop="validMobile">
        <el-input v-model="employeeData.validMobile" style="width:50%" placeholder="请输入手机号" />
      </el-form-item>
      <el-form-item label="入职时间" prop="timeOfEntry">
        <el-date-picker v-model="employeeData.timeOfEntry" style="width:50%" placeholder="请选择入职时间" />
      </el-form-item>
      <el-form-item label="聘用形式" prop="formOfEmployment">
        <el-select v-model="employeeData.formOfEmployment" style="width:50%" placeholder="请选择">
          <el-option
            v-for="item in empioyeesEnum.hireType"
            :key="item.value"
            :label="item.label"
            :value="item.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="工号" prop="workNumber">
        <el-input v-model="employeeData.workNumber" style="width:50%" placeholder="请输入工号" />
      </el-form-item>
      <el-form-item label="部门" prop="departmentName">
        <el-input v-model="employeeData.departmentName" style="width:50%" placeholder="请选择部门" @focus="showTree = true" />
        <el-tree v-if="showTree" class="deptTree" :data="depts" :props="{label: 'name'}" @node-click="handleNodeClick" />
      </el-form-item>
      <el-form-item label="转正时间">
        <el-date-picker v-model="employeeData.correctionTime" style="width:50%" placeholder="请选择转正时间" />
      </el-form-item>
    </el-form>
    <!-- footer插槽 -->
    <template v-slot:footer>
      <el-row type="flex" justify="center">
        <el-col :span="6">
          <el-button size="small" @click="btnCel">取消</el-button>
          <el-button type="primary" size="small" @click="btnOk">确定</el-button>
        </el-col>
      </el-row>
    </template>
  </el-dialog>
</template>

<script>
import { addEmpioyees } from '@/api/employees'
import empioyeesEnum from '@/api/constant/employees'
import { departments } from '@/api/departments'
import { listToTreeData } from '@/utils/index'
export default {
  props: {
    showDialog: {
      type: Boolean,
      default: false
    }
  },
  data() {
    return {
      depts: [],
      showTree: false,
      employeeData: {
        username: '', // 姓名
        validMobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 组织名称
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      },
      empioyeesEnum,
      rules: {
        username: [{ required: true, message: '用户姓名不能为空', trigger: 'blur' }, {
          min: 1, max: 4, message: '用户姓名为1-4位'
        }],
        validMobile: [{ required: true, message: '手机号不能为空', trigger: 'blur' }, {
          pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur'
        }],
        formOfEmployment: [{ required: true, message: '聘用形式不能为空', trigger: 'blur' }],
        workNumber: [{ required: true, message: '工号不能为空', trigger: 'blur' }],
        departmentName: [{ required: true, message: '部门不能为空', trigger: 'change' }],
        timeOfEntry: [{ required: true, message: '入职时间', trigger: 'blur' }]
      }
    }
  },
  created() {
    this.getDepartments()
  },
  methods: {
    // 获取部门列表
    async getDepartments() {
      const { depts } = await departments()
      this.depts = listToTreeData(depts, '')
    },
    //
    handleNodeClick(dept) {
      this.employeeData.departmentName = dept.name
      this.showTree = false
    },
    async btnOk() {
      // 校验表单
      await this.$refs.addEmployee.validate()
      // 发送请求
      await addEmpioyees(this.employeeData)
      // 提醒用户
      this.$message.success('添加成功')
      // 关闭弹窗
      this.$emit('update:showDialog', false)
      // 刷新列表
      this.$emit('addEmployee')
    },
    btnCel() {
      // 清空表单
      this.employeeData = {
        username: '', // 姓名
        validMobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 组织名称
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      }
      // 对整个表单进行重置
      this.$refs.addEmployee.resetFields()
      // 关闭弹窗
      this.$emit('update:showDialog', false)
    }
  }
}
</script>

<style lang="scss" scoped>
.deptTree {
  width: 90%;
  border: 1px solid #ccc;
  height: 200px;
  overflow: auto;
  position: absolute;
  z-index: 9;
}
</style>
